package com.gxa.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.gxa.pojo.Grade;

import java.util.List;

/**
 * @author 周区区
 * @version 1.0
 * @date 2021/8/3 17:15
 */
public interface GradeMapper extends BaseMapper<Grade> {
}
